post-approval & surveillance inspection programs for ... · post-approval inspections ......
TRANSCRIPT
CAPT Alicia M. Mozzachio, RPh, MPH Branch Chief, International Compliance Branch
Office of Manufacturing & Product Quality Office of Compliance, CDER, FDA
Post-Approval & Surveillance Inspection Programs for Pharmaceutical Manufacturers
Agenda
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Organizational Overview – Office of Manufacturing & Product Quality
Roles and Responsibilities
GDUFA and You (related to inspections)
FDA Inspection Types and Techniques
Hosting an Inspection
Before, during, and after
Dos and Don’ts
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Michael Smedley Deputy Director
Steven Lynn Office Director
Kennerly Chapman (Actg) Associate Director for
Program Management & Org Strategy
Brian Hasselbalch (Actg) Associate Director for
Policy & Communication
Vacant Associate Director for
Regulatory Science
Carmelo Rosa Div. Director
Division of International Drug Quality
David Doleski Div. Director
Division of Good Manufacturing Practice
Assessment
Brian Hasselbalch (Actg) Division of Policy,
Collaboration & Data Operations
Teddi Lopez Div. Director
Division of Domestic Drug Quality
Policy & Guidance Team
Collaboration & Leveraging Team
Alicia Mozzachio
Branch Chief Int’l Compliance Branch 1
Rosa Motta Branch Chief
Domestic Compliance Branch 1
Coki Cruz
Branch Chief Int’l Compliance Branch 2
Milind Ganjawala (Actg)
Branch Chief Domestic Compliance
Branch 2
Elise Murphy Branch Chief
Drug Surveillance & Data Reporting Branch
Zhihao (Peter) Qiu Branch Chief
Biotech Manufacturing Assessment Branch
Francis Godwin (Actg) Branch Chief
Generic Drug Manufacturing Assessment
Mahesh Ramanadham (Actg) Branch Chief
New Drug Manufacturing Assessment Branch
Rick Friedman Associate Director for Risk
Science, Intelligence & Prioritization
Paula Katz (Actg) Branch Chief
Regulatory Policy & Collaboration Branch
Office of Manufacturing and Product Quality 3
OMPQ Roles & Responsibilities
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Office of Manufacturing and Product Quality (OMPQ) reviews and approves CGMP regulatory actions based on scientific and technical merit
OMPQ acts as a liaison between the field and Center offices to evaluate and coordinate product quality issues and to determine if regulatory action is necessary
Participate in establishment inspections – both foreign and domestic
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Generic Drug Program: Not just OGD •
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Involves all of CDER OGD is the interface for ANDA applicants to interact with the Generic Drug Program
Other FDA units: ORA (the field) CDRH Office of the Commissioner Office of Chief Counsel
OGD
Office of Compliance Office of
Pharmaceutical Science
Office of New Drug
Office of Surveillance
and Epidemiology
Office of Translational
Sciences
Others Office of Medical Policy
Office of Communications
Office of Strategic Planning
Office of Management
Office of Executive Programs
Office of Counter-
Terrorism and Emergency
Coordination
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Key Aims of GDUFA
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Safety – Ensure that industry participants are held to high quality standards & are inspected biennially w/ foreign & domestic parity.
Access – Expedite the availability of low cost, high quality generic drugs by bringing greater predictability to the review process.
Transparency - Requiring the identification of facilities involved in the manufacture of generic drugs and improving FDA’s communications and feedback with industry in order to expedite product access.
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FDA Inspection Commitments: •
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Prioritize establishment inspections ANDAs that are otherwise approvable or eligible for tentative approval except for an outstanding inspection and establishments not inspected previously
Public Information: results and date of inspection Make inspection classification results and date of the last facility inspection available to the public and industry on FDA’s website
Foreign inspections Study foreign government regulator inspections, report findings publicly, and develop a program to utilize foreign inspections classifications when and where appropriate
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Which facilities routinely get inspected?
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dosage form active pharmaceutical ingredient excipient clinical trial material “biotech” (e.g., MaB; therapeutic proteins) medical gas processors and transfillers contract packagers/labelers contract sterilizers contract laboratories ‘export-only’ involved in any of above
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1903 General Inspection Protocol ••
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The visit of the inspectors shall be unannounced It shall be the duty of the inspectors to call first upon the head of the establishment or member of the firm, stating the object of their visit. The proprietor of the establishment being inspected shall extend every facility to the inspectors to aid them in their work. The inspectors shall be permitted to examine all portions of the premises, appliances, methods, stables, barns, warehouses, records, and, if requested by the inspectors, shall be shown the methods employed in actual operation. The inspectors are authorized, when they consider it necessary, to interrogate the proprietor, members of the firm, and employees of the establishment under oath.
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2013 General Inspection Protocol
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Arrive unannounced Ask for the most responsible person
show credentials (i.e., special photo ID) issue a written “Notice of Inspection” (FDA 482) briefly state objective of the inspection
Conduct inspection (facility/records/people) issue written “Inspectional Observations” (FDA 483) when warranted collect samples, as needed (FDA 484) take affidavits, as needed
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Post-Approval Inspections
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Surveillance (Routine) CGMP Inspections comprehensive; risk-based frequency
For-Cause (Compliance) Inspections directed; usually very specific purpose
f/u past violations f/u on complaint, informant allegation
“Post-Approval” product specific soon after approval
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Human Drug CGMP Compliance Programs •••••••
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7356.002: Drug Manufacturing Inspections 7356.002A: Sterile Drug Process Inspections 7356.002B: Drug Repackagers & Relabelers 7356.002C: Radiopharmaceuticals 7356.002E: Medical Gases 7356.002F: API Process Inspection 7356.002M: Inspections of Licensed Biological Therapeutic Drug Products 7356.002P: Positron Emission Tomography 7356.843: Post-Approval Inspections 7346.832: Pre-approval Inspections (A-NDA/BLA)
http://www.fda.gov/Drugs/GuidanceComplianceRegulatoryInformation/ucm252671.htm
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What is covered during a routine CGMP inspection?
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Goals of Routine CGMP Inspections: 7356.002
Determine compliance with CGMP requirements; provide evidence for action as necessary
Support application approval decisions
Provide feedback to firms to improve their compliance; and,
Aid FDA in determining the adequacy of CGMP requirements, regulatory policy, and guidance
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Systems-based Inspections
1. Quality System
2. Facilities and Equipment System
3. Materials System
4. Production System
5. Packaging and Labeling System
6. Laboratory Control System
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How is a System covered? •
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Sufficiently detailed, with specific examples to determine state of control for every profile class
profile class = categorization of different processing conditions & product types
related to requirements (CGMPs)
If System is in control, all profiles covered by system are deemed in control
Unique profile class material/process under a system selected at discretion of Investigator
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Inspection Rigor
1. Full Inspection Option
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Quality System + NLT 3 other systems
2. Abbreviated Inspection Option
Quality System + NLT 1 other system
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Inspection Rigor
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Full Inspection When:
initial establishment inspection
previous inspection findings warrant; violative history
significant changes since last inspection
Abbreviated Inspection Permitted If:
good history
no major changes to operations
no pattern of recalls and problems 18
Why a ‘Systems’ Approach?
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Reinforces proactive compliance & reduces reliance on FDA as QA
Extrapolation: judgment made on all products based on Systems & products actually inspected
Potentially decreased time to inspect, overall
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“Post-Approval” Inspection
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Product-specific; soon following application approval
Assigned/requested; carefully selected
Covers aspects of Quality...
1. not ready during application review period, and
2. more critical to assure quality
Including: process validation component supplier qualification stability
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Manufacturer’s Role: Before
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Register facility and list all drugs
If associated with an application keep DMF current; aligned with application role
be ready to justify any changes since approval
Know and follow the quality regulations and guidance
Be confident in your staff and your operation cultivate honesty and integrity
be able to explain why you do what you do
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Manufacturer’s Role: During
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Allow access to all areas of manufacturing facility, equipment, materials, records, people
Answer questions don’t answer if unsure; check
Provide all info requested clarify request if unclear indicate how long it will take can redact financial info
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Manufacturer’s Role: After •
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Inspectional Observations not issued expect a copy of FDA inspection report reinspection from 2 – 4 years depending on facility and FDA’s risk model
Inspectional Observations issued the 483 is for you; ask questions if unclear inform investigator of any incorrect statements if citation isn’t scientifically valid, explain why and…
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Manufacturer’s Role: After Got a 483?
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Do… correct ASAP if you agree assess hazard w/ marketed batches respond in writing within 15 days be very specific with what and when attach copies explain why an observation isn’t significant or is incorrect
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Manufacturer’s Role: After Got a 483?
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Don’t… make excuses promise what you can’t deliver ignore the bigger picture be afraid to disagree
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Enforcement of Quality Standards (CGMPs)
1. Inspection findings are reviewed in District–––
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written warning of violations withhold/withdrawal marketing approval seizure/injunction/criminal prosecution
2. FDA CDER Office of Compliance reviewsrecommendation + firm’s response to 483
accept or reject or alter action shortage evaluation advisory/administrative actions taken (warnings, import alerts, application withhold)
3. FDA/OCC reviews seizure/injunction/prosecution4. DOJ + FDA/OCC litigates
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Frequently-Observed Quality Problems and CGMP Violations
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Investigating & correcting discrepancies or defects (211.192)
Micro controls for sterile & non-sterile (211.113)
Stability program (211.166(a))
Process design & qualification (validation) (211.100(a))
Establishing & following sound tests & sampling plans (211.160)
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Where to Get Help with CGMPs and Quality Issues
http://www.fda.gov/AboutFDA/CentersOffices/OfficeofMedicalProductsandTobacco/CDER/ucm096102.htm
http://www.fda.gov/drugs/guidancecomplianceregulatoryinformation/guidances/default.htm
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Acknowledgements
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Brian Hasselbalch
Thomas Hinchliffe
Paula Katz
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